1. Department of Orthopaedic Surgery, Ewha Womans University Seoul Hospital, Seoul 07804, Republic of Korea
2. Arthroscopy and Joint Research Institute, Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, Republic of Korea
3. Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul 03722, Republic of Korea